Minor cleanup

docs/misc.md

 
-Not sure yet where to put the following docs.
+Some additional hints
 
 ### Use results-access Sidecar
 

docs/theodolite-benchmarks/index.md

@@ -4,6 +4,8 @@ has_children: true
 nav_order: 7
 ---
 
+# Theodolite Benchmarks
+
 Theodolite comes with 4 application benchmarks, which are based on typical use cases for stream processing within microservices. For each benchmark, a corresponding load generator is provided. Currently, this repository provides benchmark implementations for Apache Kafka Streams and Apache Flink.
 
 <!-- TODO How to install them-->
\ No newline at end of file